[REJECTED] Looting problems in WoD zones

[Lonewarrior]

Wowhead quest link:
WoW Freakz quest link:
Bug description: Whenever i am doing quests like where i have to loot 10 items from ground or from mobs, i have to kill them 3 or 4 times to loot item, same with ground items i have to pick them 3 or 5 times because lootbox is always empty, It happens to every those quests where we have to kill mobs to take item or loot item from ground etc, i hope i am not only one who experienced this problem.
Proof: http://imgur.com/tXdqVMe check my quest and see mob didn't drop blueprint, i killed him 3 times already, pardon me this is my bug report, apologies if i did it wrong way or posted in wrong section. Edit: just killed him again, see http://imgur.com/fTwS2mu

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